This page summarises the information held within TEPCat for the transiting planetary system TOI-3071. Please see here for descriptions of the quantities given below.
| Quantity | Value | Unit |
|---|---|---|
| Reference of discovery paper | 2024MNRAS.532.1612H | |
| Date of discovery paper | 2024 / 6 / 21 | y / m / d |
| Data/telescope used for discovery | TESS | |
| Right ascension | 11 33 06.98 | h m s |
| Declination | −56 30 12.3 | d m s |
| Right ascension (decimal) | 173.27908 | degrees |
| Declination (decimal) | -56.50342 | degrees |
| V-band apparent magnitude | 12.38 | mag |
| K-band apparent magnitude | 11.01 | mag |
| Transit duration | 0.0771 ( 1.850 ) | day hour |
| Transit depth | 0.2 | % |
| Time of mid-transit | 2458594.608 ± 0.002 | HJD or BJD |
| Orbital period | 1.266938 ± 0.000002 | days |
| Reference for orbital ephemeris | 2024MNRAS.532.1612H |
| Quantity | Value | Unit |
|---|---|---|
| Stellar effective temperature | 6177 ± 62 | K |
| Stellar metal abundance ([Fe/H] or [M/H]) | +0.35 ± 0.04 | dex |
| Stellar mass | 1.29 ± 0.02 | Msun |
| Stellar radius | 1.31 ± 0.04 | Rsun |
| Stellar logarithmic surface gravity | 4.32 ± 0.02 | c.g.s. |
| Stellar mean density | ρsun g cm-3 | |
| Orbital eccentricity | 0.0 +0.09 −0.0 | |
| Orbital semimajor axis | 0.0249 ± 0.0001 | AU |
| Planetary mass | 0.215 ± 0.011 ( 68.3 ± 3.5 ) | Mjup Mearth |
| Planetary radius | 0.639 +0.051 −0.045 ( 7.16 +0.57 −0.50 ) | Rjup Rearth |
| Planetary surface gravity | m/s2 log(cgs) | |
| Planetary mean density | 0.77 +0.20 −0.17 ( 1.02 +0.27 −0.23 ) | ρjup g cm-3 |
| Planetary equilibrium temperature | 1812 ± 34 | K |
| Reference of detailed study | 2024MNRAS.532.1612H |
TOI-3071 does not have an entry in the catalogue of orbital obliquity measurements.
Page generated on 2025/03/24 John Southworth (Keele University, UK)